Tranio: houses with pools by the sea for rent in Costa Tropical. Find villas with swimming pools by the sea to rent for the holidays in Costa Tropical. Our prices come straight from owners and local agencies. Rent without the hassle. Get property advice, the latest real estate news and expert opinions. Tranio is an international real estate broker that specializes in helping our clients buy, sell and rent properties around the globe under the most favorable conditions. We offer an unrivaled selection of the most sought after properties around the world. Search our listings in Costa Tropical to find your dream property.